// Copyright (c) Lawrence Livermore National Security, LLC and other VisIt
// Project developers.  See the top-level LICENSE file for dates and other
// details.  No copyright assignment is required to contribute to VisIt.

#include <ClipAttributes.h>
#include <DataNode.h>
#include <BoxExtents.h>
#include <SphereAttributes.h>

//
// Enum conversion methods for ClipAttributes::ClipStyle
//

static const char *ClipStyle_strings[] = {
"Plane", "Sphere"};

std::string
ClipAttributes::ClipStyle_ToString(ClipAttributes::ClipStyle t)
{
    int index = int(t);
    if(index < 0 || index >= 2) index = 0;
    return ClipStyle_strings[index];
}

std::string
ClipAttributes::ClipStyle_ToString(int t)
{
    int index = (t < 0 || t >= 2) ? 0 : t;
    return ClipStyle_strings[index];
}

bool
ClipAttributes::ClipStyle_FromString(const std::string &s, ClipAttributes::ClipStyle &val)
{
    val = ClipAttributes::Plane;
    for(int i = 0; i < 2; ++i)
    {
        if(s == ClipStyle_strings[i])
        {
            val = (ClipStyle)i;
            return true;
        }
    }
    return false;
}

//
// Enum conversion methods for ClipAttributes::WhichClipPlane
//

static const char *WhichClipPlane_strings[] = {
"None", "Plane1", "Plane2",
"Plane3"};

std::string
ClipAttributes::WhichClipPlane_ToString(ClipAttributes::WhichClipPlane t)
{
    int index = int(t);
    if(index < 0 || index >= 4) index = 0;
    return WhichClipPlane_strings[index];
}

std::string
ClipAttributes::WhichClipPlane_ToString(int t)
{
    int index = (t < 0 || t >= 4) ? 0 : t;
    return WhichClipPlane_strings[index];
}

bool
ClipAttributes::WhichClipPlane_FromString(const std::string &s, ClipAttributes::WhichClipPlane &val)
{
    val = ClipAttributes::None;
    for(int i = 0; i < 4; ++i)
    {
        if(s == WhichClipPlane_strings[i])
        {
            val = (WhichClipPlane)i;
            return true;
        }
    }
    return false;
}

//
// Enum conversion methods for ClipAttributes::Quality
//

static const char *Quality_strings[] = {
"Fast", "Accurate"};

std::string
ClipAttributes::Quality_ToString(ClipAttributes::Quality t)
{
    int index = int(t);
    if(index < 0 || index >= 2) index = 0;
    return Quality_strings[index];
}

std::string
ClipAttributes::Quality_ToString(int t)
{
    int index = (t < 0 || t >= 2) ? 0 : t;
    return Quality_strings[index];
}

bool
ClipAttributes::Quality_FromString(const std::string &s, ClipAttributes::Quality &val)
{
    val = ClipAttributes::Fast;
    for(int i = 0; i < 2; ++i)
    {
        if(s == Quality_strings[i])
        {
            val = (Quality)i;
            return true;
        }
    }
    return false;
}

// ****************************************************************************
// Method: ClipAttributes::ClipAttributes
//
// Purpose:
//   Init utility for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

void ClipAttributes::Init()
{
    quality = Fast;
    funcType = Plane;
    plane1Status = true;
    plane2Status = false;
    plane3Status = false;
    plane1Origin[0] = 0;
    plane1Origin[1] = 0;
    plane1Origin[2] = 0;
    plane2Origin[0] = 0;
    plane2Origin[1] = 0;
    plane2Origin[2] = 0;
    plane3Origin[0] = 0;
    plane3Origin[1] = 0;
    plane3Origin[2] = 0;
    plane1Normal[0] = 1;
    plane1Normal[1] = 0;
    plane1Normal[2] = 0;
    plane2Normal[0] = 0;
    plane2Normal[1] = 1;
    plane2Normal[2] = 0;
    plane3Normal[0] = 0;
    plane3Normal[1] = 0;
    plane3Normal[2] = 1;
    planeInverse = false;
    planeToolControlledClipPlane = Plane1;
    center[0] = 0;
    center[1] = 0;
    center[2] = 0;
    radius = 1;
    sphereInverse = false;
    crinkleClip = false;

    ClipAttributes::SelectAll();
}

// ****************************************************************************
// Method: ClipAttributes::ClipAttributes
//
// Purpose:
//   Copy utility for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

void ClipAttributes::Copy(const ClipAttributes &obj)
{
    quality = obj.quality;
    funcType = obj.funcType;
    plane1Status = obj.plane1Status;
    plane2Status = obj.plane2Status;
    plane3Status = obj.plane3Status;
    plane1Origin[0] = obj.plane1Origin[0];
    plane1Origin[1] = obj.plane1Origin[1];
    plane1Origin[2] = obj.plane1Origin[2];

    plane2Origin[0] = obj.plane2Origin[0];
    plane2Origin[1] = obj.plane2Origin[1];
    plane2Origin[2] = obj.plane2Origin[2];

    plane3Origin[0] = obj.plane3Origin[0];
    plane3Origin[1] = obj.plane3Origin[1];
    plane3Origin[2] = obj.plane3Origin[2];

    plane1Normal[0] = obj.plane1Normal[0];
    plane1Normal[1] = obj.plane1Normal[1];
    plane1Normal[2] = obj.plane1Normal[2];

    plane2Normal[0] = obj.plane2Normal[0];
    plane2Normal[1] = obj.plane2Normal[1];
    plane2Normal[2] = obj.plane2Normal[2];

    plane3Normal[0] = obj.plane3Normal[0];
    plane3Normal[1] = obj.plane3Normal[1];
    plane3Normal[2] = obj.plane3Normal[2];

    planeInverse = obj.planeInverse;
    planeToolControlledClipPlane = obj.planeToolControlledClipPlane;
    center[0] = obj.center[0];
    center[1] = obj.center[1];
    center[2] = obj.center[2];

    radius = obj.radius;
    sphereInverse = obj.sphereInverse;
    crinkleClip = obj.crinkleClip;

    ClipAttributes::SelectAll();
}

// Type map format string
const char *ClipAttributes::TypeMapFormatString = CLIPATTRIBUTES_TMFS;
const AttributeGroup::private_tmfs_t ClipAttributes::TmfsStruct = {CLIPATTRIBUTES_TMFS};


// ****************************************************************************
// Method: ClipAttributes::ClipAttributes
//
// Purpose:
//   Default constructor for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

ClipAttributes::ClipAttributes() :
    AttributeSubject(ClipAttributes::TypeMapFormatString)
{
    ClipAttributes::Init();
}

// ****************************************************************************
// Method: ClipAttributes::ClipAttributes
//
// Purpose:
//   Constructor for the derived classes of ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

ClipAttributes::ClipAttributes(private_tmfs_t tmfs) :
    AttributeSubject(tmfs.tmfs)
{
    ClipAttributes::Init();
}

// ****************************************************************************
// Method: ClipAttributes::ClipAttributes
//
// Purpose:
//   Copy constructor for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

ClipAttributes::ClipAttributes(const ClipAttributes &obj) :
    AttributeSubject(ClipAttributes::TypeMapFormatString)
{
    ClipAttributes::Copy(obj);
}

// ****************************************************************************
// Method: ClipAttributes::ClipAttributes
//
// Purpose:
//   Copy constructor for derived classes of the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

ClipAttributes::ClipAttributes(const ClipAttributes &obj, private_tmfs_t tmfs) :
    AttributeSubject(tmfs.tmfs)
{
    ClipAttributes::Copy(obj);
}

// ****************************************************************************
// Method: ClipAttributes::~ClipAttributes
//
// Purpose:
//   Destructor for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

ClipAttributes::~ClipAttributes()
{
    // nothing here
}

// ****************************************************************************
// Method: ClipAttributes::operator =
//
// Purpose:
//   Assignment operator for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

ClipAttributes&
ClipAttributes::operator = (const ClipAttributes &obj)
{
    if (this == &obj) return *this;

    ClipAttributes::Copy(obj);

    return *this;
}

// ****************************************************************************
// Method: ClipAttributes::operator ==
//
// Purpose:
//   Comparison operator == for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

bool
ClipAttributes::operator == (const ClipAttributes &obj) const
{
    // Compare the plane1Origin arrays.
    bool plane1Origin_equal = true;
    for(int i = 0; i < 3 && plane1Origin_equal; ++i)
        plane1Origin_equal = (plane1Origin[i] == obj.plane1Origin[i]);

    // Compare the plane2Origin arrays.
    bool plane2Origin_equal = true;
    for(int i = 0; i < 3 && plane2Origin_equal; ++i)
        plane2Origin_equal = (plane2Origin[i] == obj.plane2Origin[i]);

    // Compare the plane3Origin arrays.
    bool plane3Origin_equal = true;
    for(int i = 0; i < 3 && plane3Origin_equal; ++i)
        plane3Origin_equal = (plane3Origin[i] == obj.plane3Origin[i]);

    // Compare the plane1Normal arrays.
    bool plane1Normal_equal = true;
    for(int i = 0; i < 3 && plane1Normal_equal; ++i)
        plane1Normal_equal = (plane1Normal[i] == obj.plane1Normal[i]);

    // Compare the plane2Normal arrays.
    bool plane2Normal_equal = true;
    for(int i = 0; i < 3 && plane2Normal_equal; ++i)
        plane2Normal_equal = (plane2Normal[i] == obj.plane2Normal[i]);

    // Compare the plane3Normal arrays.
    bool plane3Normal_equal = true;
    for(int i = 0; i < 3 && plane3Normal_equal; ++i)
        plane3Normal_equal = (plane3Normal[i] == obj.plane3Normal[i]);

    // Compare the center arrays.
    bool center_equal = true;
    for(int i = 0; i < 3 && center_equal; ++i)
        center_equal = (center[i] == obj.center[i]);

    // Create the return value
    return ((quality == obj.quality) &&
            (funcType == obj.funcType) &&
            (plane1Status == obj.plane1Status) &&
            (plane2Status == obj.plane2Status) &&
            (plane3Status == obj.plane3Status) &&
            plane1Origin_equal &&
            plane2Origin_equal &&
            plane3Origin_equal &&
            plane1Normal_equal &&
            plane2Normal_equal &&
            plane3Normal_equal &&
            (planeInverse == obj.planeInverse) &&
            (planeToolControlledClipPlane == obj.planeToolControlledClipPlane) &&
            center_equal &&
            (radius == obj.radius) &&
            (sphereInverse == obj.sphereInverse) &&
            (crinkleClip == obj.crinkleClip));
}

// ****************************************************************************
// Method: ClipAttributes::operator !=
//
// Purpose:
//   Comparison operator != for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

bool
ClipAttributes::operator != (const ClipAttributes &obj) const
{
    return !(this->operator == (obj));
}

// ****************************************************************************
// Method: ClipAttributes::TypeName
//
// Purpose:
//   Type name method for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

const std::string
ClipAttributes::TypeName() const
{
    return "ClipAttributes";
}

// ****************************************************************************
// Method: ClipAttributes::CopyAttributes
//
// Purpose:
//   CopyAttributes method for the ClipAttributes class.
//
// Programmer: Brad Whitlock
// Creation:   Tue Oct 29 08:57:18 PDT 2002
//
// Modifications:
//   Gunther H. Weber, Tue Aug 14 12:50:19 PDT 2007
//   Plane tool can modify clip planes
//
//   Jeremy Meredith, Thu Aug  7 15:34:07 EDT 2008
//   Add missing case in switch to avoid warnings.
//
// ****************************************************************************

bool
ClipAttributes::CopyAttributes(const AttributeGroup *atts)
{
    bool retval = false;

    if(TypeName() == atts->TypeName())
    {
        // Call assignment operator.
        const ClipAttributes *tmp = (const ClipAttributes *)atts;
        *this = *tmp;
        retval = true;
    }
    else if(atts->TypeName() == "PlaneAttributes")
    {
        if(GetFuncType() == Plane && GetPlaneToolControlledClipPlane() != None)
        {
            const PlaneAttributes *tmp = (const PlaneAttributes *)atts;

            switch (GetPlaneToolControlledClipPlane())
            {
                case Plane1:
                    if(GetPlane1Status())
                    {
                        SetPlane1Origin(tmp->GetOrigin());
                        SetPlane1Normal(tmp->GetNormal());
                        retval = true;
                    }
                    break;
                case Plane2:
                    if(GetPlane2Status())
                    {
                        SetPlane2Origin(tmp->GetOrigin());
                        SetPlane2Normal(tmp->GetNormal());
                        retval = true;
                    }
                    break;
                case Plane3:
                    if(GetPlane3Status())
                    {
                        SetPlane3Origin(tmp->GetOrigin());
                        SetPlane3Normal(tmp->GetNormal());
                        retval = true;
                    }
                    break;
                case None:
                    break;
            }
        }
    }
    else if(atts->TypeName() == "BoxExtents")
    {
        if(GetFuncType() == Plane)
        {
            const BoxExtents *tmp = (const BoxExtents *)atts;
            const double *extents = tmp->GetExtents();
            double origin[] = {extents[0], extents[2], extents[4]};
            double xnorm[] = {1., 0., 0.};
            double ynorm[] = {0., 1., 0.};
            double znorm[] = {0., 0., 1.};
            if(GetPlane1Status())
            {
                SetPlane1Origin(origin);
                SetPlane1Normal(xnorm);
            }
            if(GetPlane2Status())
            {
                SetPlane2Origin(origin);
                SetPlane2Normal(ynorm);
            }
            if(GetPlane3Status())
            {
                SetPlane3Origin(origin);
                SetPlane3Normal(znorm);
            }

            retval = true;
        }
    }
    else if(atts->TypeName() == "SphereAttributes")
    {
        if(GetFuncType() == Sphere)
        {
            const SphereAttributes *sphere = (const SphereAttributes *)atts;
            SetCenter(sphere->GetOrigin());
            SetRadius(sphere->GetRadius());

            retval = true;
        }
    }

    return retval;
}

// ****************************************************************************
// Method: ClipAttributes::CreateCompatible
//
// Purpose:
//   Creates an object of the specified type initialized with the attributes
//   from this object.
//
// Arguments:
//   tname : The typename of the object that we want to create.
//
// Returns:    A new object of the type specified by tname or 0.
//
// Note:
//
// Programmer: Brad Whitlock
// Creation:   Tue Oct 29 08:57:46 PDT 2002
//
// Modifications:
//   Gunther H. Weber, Tue Aug 14 12:50:19 PDT 2007
//   Plane tool can modify clip planes
//
//   Jeremy Meredith, Thu Aug  7 15:34:07 EDT 2008
//   Add missing case in switch to avoid warnings.
//
// ****************************************************************************

AttributeSubject *
ClipAttributes::CreateCompatible(const std::string &tname) const
{
    AttributeSubject *retval = 0;

    if(TypeName() == tname)
    {
        retval = new ClipAttributes(*this);
    }
    else if(tname == "PlaneAttributes" && GetPlaneToolControlledClipPlane() != None)
    {
        PlaneAttributes *p = new PlaneAttributes;
        const double *normal_arr = NULL;

        switch (GetPlaneToolControlledClipPlane())
        {
            case Plane1:
                p->SetOrigin(GetPlane1Origin());
                normal_arr = GetPlane1Normal();
                p->SetNormal(normal_arr);
                break;
            case Plane2:
                p->SetOrigin(GetPlane2Origin());
                normal_arr = GetPlane2Normal();
                p->SetNormal(normal_arr);
                break;
            case Plane3:
                p->SetOrigin(GetPlane3Origin());
                normal_arr = GetPlane3Normal();
                p->SetNormal(normal_arr);
                break;
            case None:
                break;
        }

        // Compute up vector
        double temp[3] = {0, 0, 1};
        if (normal_arr[0] == 0 && normal_arr[1] == 0)
            temp[1] = 1;
        double up[3];
        up[0] = normal_arr[1]*temp[2] - normal_arr[2]*temp[1];
        up[1] = normal_arr[2]*temp[0] - normal_arr[0]*temp[2];
        up[2] = normal_arr[0]*temp[1] - normal_arr[1]*temp[0];

        p->SetUpAxis(up);
        p->SetThreeSpace(true);

        retval = p;
    }
    else if(tname == "BoxExtents")
    {
        BoxExtents *b = new BoxExtents;
        double extents[6];
        extents[0] = plane1Origin[0];
        extents[1] = plane1Origin[0]+2.;
        extents[2] = plane1Origin[1];
        extents[3] = plane1Origin[1]+2.;
        extents[4] = plane1Origin[2];
        extents[5] = plane1Origin[2]+2.;
        b->SetExtents(extents);

        retval = b;
    }
    else if(tname == "SphereAttributes")
    {
        SphereAttributes *s = new SphereAttributes;
        s->SetOrigin(center);
        s->SetRadius(radius);

        retval = s;
    }

    return retval;
}

// ****************************************************************************
// Method: ClipAttributes::NewInstance
//
// Purpose:
//   NewInstance method for the ClipAttributes class.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

AttributeSubject *
ClipAttributes::NewInstance(bool copy) const
{
    AttributeSubject *retval = 0;
    if(copy)
        retval = new ClipAttributes(*this);
    else
        retval = new ClipAttributes;

    return retval;
}

// ****************************************************************************
// Method: ClipAttributes::SelectAll
//
// Purpose:
//   Selects all attributes.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

void
ClipAttributes::SelectAll()
{
    Select(ID_quality,                      (void *)&quality);
    Select(ID_funcType,                     (void *)&funcType);
    Select(ID_plane1Status,                 (void *)&plane1Status);
    Select(ID_plane2Status,                 (void *)&plane2Status);
    Select(ID_plane3Status,                 (void *)&plane3Status);
    Select(ID_plane1Origin,                 (void *)plane1Origin, 3);
    Select(ID_plane2Origin,                 (void *)plane2Origin, 3);
    Select(ID_plane3Origin,                 (void *)plane3Origin, 3);
    Select(ID_plane1Normal,                 (void *)plane1Normal, 3);
    Select(ID_plane2Normal,                 (void *)plane2Normal, 3);
    Select(ID_plane3Normal,                 (void *)plane3Normal, 3);
    Select(ID_planeInverse,                 (void *)&planeInverse);
    Select(ID_planeToolControlledClipPlane, (void *)&planeToolControlledClipPlane);
    Select(ID_center,                       (void *)center, 3);
    Select(ID_radius,                       (void *)&radius);
    Select(ID_sphereInverse,                (void *)&sphereInverse);
    Select(ID_crinkleClip,                  (void *)&crinkleClip);
}

///////////////////////////////////////////////////////////////////////////////
// Persistence methods
///////////////////////////////////////////////////////////////////////////////

// ****************************************************************************
// Method: ClipAttributes::CreateNode
//
// Purpose:
//   This method creates a DataNode representation of the object so it can be saved to a config file.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

bool
ClipAttributes::CreateNode(DataNode *parentNode, bool completeSave, bool forceAdd)
{
    if(parentNode == 0)
        return false;

    ClipAttributes defaultObject;
    bool addToParent = false;
    // Create a node for ClipAttributes.
    DataNode *node = new DataNode("ClipAttributes");

    if(completeSave || !FieldsEqual(ID_quality, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("quality", Quality_ToString(quality)));
    }

    if(completeSave || !FieldsEqual(ID_funcType, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("funcType", ClipStyle_ToString(funcType)));
    }

    if(completeSave || !FieldsEqual(ID_plane1Status, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane1Status", plane1Status));
    }

    if(completeSave || !FieldsEqual(ID_plane2Status, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane2Status", plane2Status));
    }

    if(completeSave || !FieldsEqual(ID_plane3Status, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane3Status", plane3Status));
    }

    if(completeSave || !FieldsEqual(ID_plane1Origin, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane1Origin", plane1Origin, 3));
    }

    if(completeSave || !FieldsEqual(ID_plane2Origin, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane2Origin", plane2Origin, 3));
    }

    if(completeSave || !FieldsEqual(ID_plane3Origin, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane3Origin", plane3Origin, 3));
    }

    if(completeSave || !FieldsEqual(ID_plane1Normal, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane1Normal", plane1Normal, 3));
    }

    if(completeSave || !FieldsEqual(ID_plane2Normal, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane2Normal", plane2Normal, 3));
    }

    if(completeSave || !FieldsEqual(ID_plane3Normal, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("plane3Normal", plane3Normal, 3));
    }

    if(completeSave || !FieldsEqual(ID_planeInverse, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("planeInverse", planeInverse));
    }

    if(completeSave || !FieldsEqual(ID_planeToolControlledClipPlane, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("planeToolControlledClipPlane", WhichClipPlane_ToString(planeToolControlledClipPlane)));
    }

    if(completeSave || !FieldsEqual(ID_center, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("center", center, 3));
    }

    if(completeSave || !FieldsEqual(ID_radius, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("radius", radius));
    }

    if(completeSave || !FieldsEqual(ID_sphereInverse, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("sphereInverse", sphereInverse));
    }

    if(completeSave || !FieldsEqual(ID_crinkleClip, &defaultObject))
    {
        addToParent = true;
        node->AddNode(new DataNode("crinkleClip", crinkleClip));
    }


    // Add the node to the parent node.
    if(addToParent || forceAdd)
        parentNode->AddNode(node);
    else
        delete node;

    return (addToParent || forceAdd);
}

// ****************************************************************************
// Method: ClipAttributes::SetFromNode
//
// Purpose:
//   This method sets attributes in this object from values in a DataNode representation of the object.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

void
ClipAttributes::SetFromNode(DataNode *parentNode)
{
    if(parentNode == 0)
        return;

    DataNode *searchNode = parentNode->GetNode("ClipAttributes");
    if(searchNode == 0)
        return;

    DataNode *node;
    if((node = searchNode->GetNode("quality")) != 0)
    {
        // Allow enums to be int or string in the config file
        if(node->GetNodeType() == INT_NODE)
        {
            int ival = node->AsInt();
            if(ival >= 0 && ival < 2)
                SetQuality(Quality(ival));
        }
        else if(node->GetNodeType() == STRING_NODE)
        {
            Quality value;
            if(Quality_FromString(node->AsString(), value))
                SetQuality(value);
        }
    }
    if((node = searchNode->GetNode("funcType")) != 0)
    {
        // Allow enums to be int or string in the config file
        if(node->GetNodeType() == INT_NODE)
        {
            int ival = node->AsInt();
            if(ival >= 0 && ival < 2)
                SetFuncType(ClipStyle(ival));
        }
        else if(node->GetNodeType() == STRING_NODE)
        {
            ClipStyle value;
            if(ClipStyle_FromString(node->AsString(), value))
                SetFuncType(value);
        }
    }
    if((node = searchNode->GetNode("plane1Status")) != 0)
        SetPlane1Status(node->AsBool());
    if((node = searchNode->GetNode("plane2Status")) != 0)
        SetPlane2Status(node->AsBool());
    if((node = searchNode->GetNode("plane3Status")) != 0)
        SetPlane3Status(node->AsBool());
    if((node = searchNode->GetNode("plane1Origin")) != 0)
        SetPlane1Origin(node->AsDoubleArray());
    if((node = searchNode->GetNode("plane2Origin")) != 0)
        SetPlane2Origin(node->AsDoubleArray());
    if((node = searchNode->GetNode("plane3Origin")) != 0)
        SetPlane3Origin(node->AsDoubleArray());
    if((node = searchNode->GetNode("plane1Normal")) != 0)
        SetPlane1Normal(node->AsDoubleArray());
    if((node = searchNode->GetNode("plane2Normal")) != 0)
        SetPlane2Normal(node->AsDoubleArray());
    if((node = searchNode->GetNode("plane3Normal")) != 0)
        SetPlane3Normal(node->AsDoubleArray());
    if((node = searchNode->GetNode("planeInverse")) != 0)
        SetPlaneInverse(node->AsBool());
    if((node = searchNode->GetNode("planeToolControlledClipPlane")) != 0)
    {
        // Allow enums to be int or string in the config file
        if(node->GetNodeType() == INT_NODE)
        {
            int ival = node->AsInt();
            if(ival >= 0 && ival < 4)
                SetPlaneToolControlledClipPlane(WhichClipPlane(ival));
        }
        else if(node->GetNodeType() == STRING_NODE)
        {
            WhichClipPlane value;
            if(WhichClipPlane_FromString(node->AsString(), value))
                SetPlaneToolControlledClipPlane(value);
        }
    }
    if((node = searchNode->GetNode("center")) != 0)
        SetCenter(node->AsDoubleArray());
    if((node = searchNode->GetNode("radius")) != 0)
        SetRadius(node->AsDouble());
    if((node = searchNode->GetNode("sphereInverse")) != 0)
        SetSphereInverse(node->AsBool());
    if((node = searchNode->GetNode("crinkleClip")) != 0)
        SetCrinkleClip(node->AsBool());
}

///////////////////////////////////////////////////////////////////////////////
// Set property methods
///////////////////////////////////////////////////////////////////////////////

void
ClipAttributes::SetQuality(ClipAttributes::Quality quality_)
{
    quality = quality_;
    Select(ID_quality, (void *)&quality);
}

void
ClipAttributes::SetFuncType(ClipAttributes::ClipStyle funcType_)
{
    funcType = funcType_;
    Select(ID_funcType, (void *)&funcType);
}

void
ClipAttributes::SetPlane1Status(bool plane1Status_)
{
    plane1Status = plane1Status_;
    Select(ID_plane1Status, (void *)&plane1Status);
}

void
ClipAttributes::SetPlane2Status(bool plane2Status_)
{
    plane2Status = plane2Status_;
    Select(ID_plane2Status, (void *)&plane2Status);
}

void
ClipAttributes::SetPlane3Status(bool plane3Status_)
{
    plane3Status = plane3Status_;
    Select(ID_plane3Status, (void *)&plane3Status);
}

void
ClipAttributes::SetPlane1Origin(const double *plane1Origin_)
{
    plane1Origin[0] = plane1Origin_[0];
    plane1Origin[1] = plane1Origin_[1];
    plane1Origin[2] = plane1Origin_[2];
    Select(ID_plane1Origin, (void *)plane1Origin, 3);
}

void
ClipAttributes::SetPlane2Origin(const double *plane2Origin_)
{
    plane2Origin[0] = plane2Origin_[0];
    plane2Origin[1] = plane2Origin_[1];
    plane2Origin[2] = plane2Origin_[2];
    Select(ID_plane2Origin, (void *)plane2Origin, 3);
}

void
ClipAttributes::SetPlane3Origin(const double *plane3Origin_)
{
    plane3Origin[0] = plane3Origin_[0];
    plane3Origin[1] = plane3Origin_[1];
    plane3Origin[2] = plane3Origin_[2];
    Select(ID_plane3Origin, (void *)plane3Origin, 3);
}

void
ClipAttributes::SetPlane1Normal(const double *plane1Normal_)
{
    plane1Normal[0] = plane1Normal_[0];
    plane1Normal[1] = plane1Normal_[1];
    plane1Normal[2] = plane1Normal_[2];
    Select(ID_plane1Normal, (void *)plane1Normal, 3);
}

void
ClipAttributes::SetPlane2Normal(const double *plane2Normal_)
{
    plane2Normal[0] = plane2Normal_[0];
    plane2Normal[1] = plane2Normal_[1];
    plane2Normal[2] = plane2Normal_[2];
    Select(ID_plane2Normal, (void *)plane2Normal, 3);
}

void
ClipAttributes::SetPlane3Normal(const double *plane3Normal_)
{
    plane3Normal[0] = plane3Normal_[0];
    plane3Normal[1] = plane3Normal_[1];
    plane3Normal[2] = plane3Normal_[2];
    Select(ID_plane3Normal, (void *)plane3Normal, 3);
}

void
ClipAttributes::SetPlaneInverse(bool planeInverse_)
{
    planeInverse = planeInverse_;
    Select(ID_planeInverse, (void *)&planeInverse);
}

void
ClipAttributes::SetPlaneToolControlledClipPlane(ClipAttributes::WhichClipPlane planeToolControlledClipPlane_)
{
    planeToolControlledClipPlane = planeToolControlledClipPlane_;
    Select(ID_planeToolControlledClipPlane, (void *)&planeToolControlledClipPlane);
}

void
ClipAttributes::SetCenter(const double *center_)
{
    center[0] = center_[0];
    center[1] = center_[1];
    center[2] = center_[2];
    Select(ID_center, (void *)center, 3);
}

void
ClipAttributes::SetRadius(double radius_)
{
    radius = radius_;
    Select(ID_radius, (void *)&radius);
}

void
ClipAttributes::SetSphereInverse(bool sphereInverse_)
{
    sphereInverse = sphereInverse_;
    Select(ID_sphereInverse, (void *)&sphereInverse);
}

void
ClipAttributes::SetCrinkleClip(bool crinkleClip_)
{
    crinkleClip = crinkleClip_;
    Select(ID_crinkleClip, (void *)&crinkleClip);
}

///////////////////////////////////////////////////////////////////////////////
// Get property methods
///////////////////////////////////////////////////////////////////////////////

ClipAttributes::Quality
ClipAttributes::GetQuality() const
{
    return Quality(quality);
}

ClipAttributes::ClipStyle
ClipAttributes::GetFuncType() const
{
    return ClipStyle(funcType);
}

bool
ClipAttributes::GetPlane1Status() const
{
    return plane1Status;
}

bool
ClipAttributes::GetPlane2Status() const
{
    return plane2Status;
}

bool
ClipAttributes::GetPlane3Status() const
{
    return plane3Status;
}

const double *
ClipAttributes::GetPlane1Origin() const
{
    return plane1Origin;
}

double *
ClipAttributes::GetPlane1Origin()
{
    return plane1Origin;
}

const double *
ClipAttributes::GetPlane2Origin() const
{
    return plane2Origin;
}

double *
ClipAttributes::GetPlane2Origin()
{
    return plane2Origin;
}

const double *
ClipAttributes::GetPlane3Origin() const
{
    return plane3Origin;
}

double *
ClipAttributes::GetPlane3Origin()
{
    return plane3Origin;
}

const double *
ClipAttributes::GetPlane1Normal() const
{
    return plane1Normal;
}

double *
ClipAttributes::GetPlane1Normal()
{
    return plane1Normal;
}

const double *
ClipAttributes::GetPlane2Normal() const
{
    return plane2Normal;
}

double *
ClipAttributes::GetPlane2Normal()
{
    return plane2Normal;
}

const double *
ClipAttributes::GetPlane3Normal() const
{
    return plane3Normal;
}

double *
ClipAttributes::GetPlane3Normal()
{
    return plane3Normal;
}

bool
ClipAttributes::GetPlaneInverse() const
{
    return planeInverse;
}

ClipAttributes::WhichClipPlane
ClipAttributes::GetPlaneToolControlledClipPlane() const
{
    return WhichClipPlane(planeToolControlledClipPlane);
}

const double *
ClipAttributes::GetCenter() const
{
    return center;
}

double *
ClipAttributes::GetCenter()
{
    return center;
}

double
ClipAttributes::GetRadius() const
{
    return radius;
}

bool
ClipAttributes::GetSphereInverse() const
{
    return sphereInverse;
}

bool
ClipAttributes::GetCrinkleClip() const
{
    return crinkleClip;
}

///////////////////////////////////////////////////////////////////////////////
// Select property methods
///////////////////////////////////////////////////////////////////////////////

void
ClipAttributes::SelectPlane1Origin()
{
    Select(ID_plane1Origin, (void *)plane1Origin, 3);
}

void
ClipAttributes::SelectPlane2Origin()
{
    Select(ID_plane2Origin, (void *)plane2Origin, 3);
}

void
ClipAttributes::SelectPlane3Origin()
{
    Select(ID_plane3Origin, (void *)plane3Origin, 3);
}

void
ClipAttributes::SelectPlane1Normal()
{
    Select(ID_plane1Normal, (void *)plane1Normal, 3);
}

void
ClipAttributes::SelectPlane2Normal()
{
    Select(ID_plane2Normal, (void *)plane2Normal, 3);
}

void
ClipAttributes::SelectPlane3Normal()
{
    Select(ID_plane3Normal, (void *)plane3Normal, 3);
}

void
ClipAttributes::SelectCenter()
{
    Select(ID_center, (void *)center, 3);
}

///////////////////////////////////////////////////////////////////////////////
// Keyframing methods
///////////////////////////////////////////////////////////////////////////////

// ****************************************************************************
// Method: ClipAttributes::GetFieldName
//
// Purpose:
//   This method returns the name of a field given its index.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

std::string
ClipAttributes::GetFieldName(int index) const
{
    switch (index)
    {
    case ID_quality:                      return "quality";
    case ID_funcType:                     return "funcType";
    case ID_plane1Status:                 return "plane1Status";
    case ID_plane2Status:                 return "plane2Status";
    case ID_plane3Status:                 return "plane3Status";
    case ID_plane1Origin:                 return "plane1Origin";
    case ID_plane2Origin:                 return "plane2Origin";
    case ID_plane3Origin:                 return "plane3Origin";
    case ID_plane1Normal:                 return "plane1Normal";
    case ID_plane2Normal:                 return "plane2Normal";
    case ID_plane3Normal:                 return "plane3Normal";
    case ID_planeInverse:                 return "planeInverse";
    case ID_planeToolControlledClipPlane: return "planeToolControlledClipPlane";
    case ID_center:                       return "center";
    case ID_radius:                       return "radius";
    case ID_sphereInverse:                return "sphereInverse";
    case ID_crinkleClip:                  return "crinkleClip";
    default:  return "invalid index";
    }
}

// ****************************************************************************
// Method: ClipAttributes::GetFieldType
//
// Purpose:
//   This method returns the type of a field given its index.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

AttributeGroup::FieldType
ClipAttributes::GetFieldType(int index) const
{
    switch (index)
    {
    case ID_quality:                      return FieldType_enum;
    case ID_funcType:                     return FieldType_enum;
    case ID_plane1Status:                 return FieldType_bool;
    case ID_plane2Status:                 return FieldType_bool;
    case ID_plane3Status:                 return FieldType_bool;
    case ID_plane1Origin:                 return FieldType_doubleArray;
    case ID_plane2Origin:                 return FieldType_doubleArray;
    case ID_plane3Origin:                 return FieldType_doubleArray;
    case ID_plane1Normal:                 return FieldType_doubleArray;
    case ID_plane2Normal:                 return FieldType_doubleArray;
    case ID_plane3Normal:                 return FieldType_doubleArray;
    case ID_planeInverse:                 return FieldType_bool;
    case ID_planeToolControlledClipPlane: return FieldType_enum;
    case ID_center:                       return FieldType_doubleArray;
    case ID_radius:                       return FieldType_double;
    case ID_sphereInverse:                return FieldType_bool;
    case ID_crinkleClip:                  return FieldType_bool;
    default:  return FieldType_unknown;
    }
}

// ****************************************************************************
// Method: ClipAttributes::GetFieldTypeName
//
// Purpose:
//   This method returns the name of a field type given its index.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

std::string
ClipAttributes::GetFieldTypeName(int index) const
{
    switch (index)
    {
    case ID_quality:                      return "enum";
    case ID_funcType:                     return "enum";
    case ID_plane1Status:                 return "bool";
    case ID_plane2Status:                 return "bool";
    case ID_plane3Status:                 return "bool";
    case ID_plane1Origin:                 return "doubleArray";
    case ID_plane2Origin:                 return "doubleArray";
    case ID_plane3Origin:                 return "doubleArray";
    case ID_plane1Normal:                 return "doubleArray";
    case ID_plane2Normal:                 return "doubleArray";
    case ID_plane3Normal:                 return "doubleArray";
    case ID_planeInverse:                 return "bool";
    case ID_planeToolControlledClipPlane: return "enum";
    case ID_center:                       return "doubleArray";
    case ID_radius:                       return "double";
    case ID_sphereInverse:                return "bool";
    case ID_crinkleClip:                  return "bool";
    default:  return "invalid index";
    }
}

// ****************************************************************************
// Method: ClipAttributes::FieldsEqual
//
// Purpose:
//   This method compares two fields and return true if they are equal.
//
// Note:       Autogenerated by xml2atts.
//
// Programmer: xml2atts
// Creation:   omitted
//
// Modifications:
//
// ****************************************************************************

bool
ClipAttributes::FieldsEqual(int index_, const AttributeGroup *rhs) const
{
    const ClipAttributes &obj = *((const ClipAttributes*)rhs);
    bool retval = false;
    switch (index_)
    {
    case ID_quality:
        {  // new scope
        retval = (quality == obj.quality);
        }
        break;
    case ID_funcType:
        {  // new scope
        retval = (funcType == obj.funcType);
        }
        break;
    case ID_plane1Status:
        {  // new scope
        retval = (plane1Status == obj.plane1Status);
        }
        break;
    case ID_plane2Status:
        {  // new scope
        retval = (plane2Status == obj.plane2Status);
        }
        break;
    case ID_plane3Status:
        {  // new scope
        retval = (plane3Status == obj.plane3Status);
        }
        break;
    case ID_plane1Origin:
        {  // new scope
        // Compare the plane1Origin arrays.
        bool plane1Origin_equal = true;
        for(int i = 0; i < 3 && plane1Origin_equal; ++i)
            plane1Origin_equal = (plane1Origin[i] == obj.plane1Origin[i]);

        retval = plane1Origin_equal;
        }
        break;
    case ID_plane2Origin:
        {  // new scope
        // Compare the plane2Origin arrays.
        bool plane2Origin_equal = true;
        for(int i = 0; i < 3 && plane2Origin_equal; ++i)
            plane2Origin_equal = (plane2Origin[i] == obj.plane2Origin[i]);

        retval = plane2Origin_equal;
        }
        break;
    case ID_plane3Origin:
        {  // new scope
        // Compare the plane3Origin arrays.
        bool plane3Origin_equal = true;
        for(int i = 0; i < 3 && plane3Origin_equal; ++i)
            plane3Origin_equal = (plane3Origin[i] == obj.plane3Origin[i]);

        retval = plane3Origin_equal;
        }
        break;
    case ID_plane1Normal:
        {  // new scope
        // Compare the plane1Normal arrays.
        bool plane1Normal_equal = true;
        for(int i = 0; i < 3 && plane1Normal_equal; ++i)
            plane1Normal_equal = (plane1Normal[i] == obj.plane1Normal[i]);

        retval = plane1Normal_equal;
        }
        break;
    case ID_plane2Normal:
        {  // new scope
        // Compare the plane2Normal arrays.
        bool plane2Normal_equal = true;
        for(int i = 0; i < 3 && plane2Normal_equal; ++i)
            plane2Normal_equal = (plane2Normal[i] == obj.plane2Normal[i]);

        retval = plane2Normal_equal;
        }
        break;
    case ID_plane3Normal:
        {  // new scope
        // Compare the plane3Normal arrays.
        bool plane3Normal_equal = true;
        for(int i = 0; i < 3 && plane3Normal_equal; ++i)
            plane3Normal_equal = (plane3Normal[i] == obj.plane3Normal[i]);

        retval = plane3Normal_equal;
        }
        break;
    case ID_planeInverse:
        {  // new scope
        retval = (planeInverse == obj.planeInverse);
        }
        break;
    case ID_planeToolControlledClipPlane:
        {  // new scope
        retval = (planeToolControlledClipPlane == obj.planeToolControlledClipPlane);
        }
        break;
    case ID_center:
        {  // new scope
        // Compare the center arrays.
        bool center_equal = true;
        for(int i = 0; i < 3 && center_equal; ++i)
            center_equal = (center[i] == obj.center[i]);

        retval = center_equal;
        }
        break;
    case ID_radius:
        {  // new scope
        retval = (radius == obj.radius);
        }
        break;
    case ID_sphereInverse:
        {  // new scope
        retval = (sphereInverse == obj.sphereInverse);
        }
        break;
    case ID_crinkleClip:
        {  // new scope
        retval = (crinkleClip == obj.crinkleClip);
        }
        break;
    default: retval = false;
    }

    return retval;
}

///////////////////////////////////////////////////////////////////////////////
// User-defined methods.
///////////////////////////////////////////////////////////////////////////////

// ****************************************************************************
// Method: ClipAttributes::EqualTo
//
// Purpose:
//     Determines if the clip attributes are equal to another attributes
//     object.
//
// Arguments:
//   atts : An attribute group.
//
// Returns:    True if this object is equal to atts, false otherwise.
//
// Note:
//
// Programmer: Hank Childs
// Creation:   August 28, 2007
//
//   Jeremy Meredith, Thu Aug  7 15:34:07 EDT 2008
//   Add missing case in switch to avoid warnings.
//
// ****************************************************************************

bool
ClipAttributes::EqualTo(const AttributeGroup *atts) const
{
    if ((atts->TypeName() != "PlaneAttributes") ||
        GetPlaneToolControlledClipPlane() == None)
        return AttributeSubject::EqualTo(atts);

    const PlaneAttributes *tmp = (const PlaneAttributes *) atts;

    switch (GetPlaneToolControlledClipPlane())
    {
      case Plane1:
        if (GetPlane1Origin()[0] != tmp->GetOrigin()[0])
            return false;
        if (GetPlane1Origin()[1] != tmp->GetOrigin()[1])
            return false;
        if (GetPlane1Origin()[2] != tmp->GetOrigin()[2])
            return false;

        if (GetPlane1Normal()[0] != tmp->GetNormal()[0])
            return false;
        if (GetPlane1Normal()[1] != tmp->GetNormal()[1])
            return false;
        if (GetPlane1Normal()[2] != tmp->GetNormal()[2])
            return false;

        break;

      case Plane2:
        if (GetPlane2Origin()[0] != tmp->GetOrigin()[0])
            return false;
        if (GetPlane2Origin()[1] != tmp->GetOrigin()[1])
            return false;
        if (GetPlane2Origin()[2] != tmp->GetOrigin()[2])
            return false;

        if (GetPlane2Normal()[0] != tmp->GetNormal()[0])
            return false;
        if (GetPlane2Normal()[1] != tmp->GetNormal()[1])
            return false;
        if (GetPlane2Normal()[2] != tmp->GetNormal()[2])
            return false;

        break;

      case Plane3:
        if (GetPlane3Origin()[0] != tmp->GetOrigin()[0])
            return false;
        if (GetPlane3Origin()[1] != tmp->GetOrigin()[1])
            return false;
        if (GetPlane3Origin()[2] != tmp->GetOrigin()[2])
            return false;

        if (GetPlane3Normal()[0] != tmp->GetNormal()[0])
            return false;
        if (GetPlane3Normal()[1] != tmp->GetNormal()[1])
            return false;
        if (GetPlane3Normal()[2] != tmp->GetNormal()[2])
            return false;

        break;

        case None:
            break;
    }


    return true;
}

